FR2574574B1 - Poignee de securite pour volants a main - Google Patents
Poignee de securite pour volants a mainInfo
- Publication number
- FR2574574B1 FR2574574B1 FR858518125A FR8518125A FR2574574B1 FR 2574574 B1 FR2574574 B1 FR 2574574B1 FR 858518125 A FR858518125 A FR 858518125A FR 8518125 A FR8518125 A FR 8518125A FR 2574574 B1 FR2574574 B1 FR 2574574B1
- Authority
- FR
- France
- Prior art keywords
- hand wheels
- safety handle
- safety
- handle
- wheels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/082—Controlling members for hand actuation by rotary movement, e.g. hand wheels having safety devices, e.g. means for disengaging the control member from the actuated member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20762—Shaft connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20834—Hand wheels
- Y10T74/20864—Handles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Mechanical Control Devices (AREA)
- Emergency Lowering Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19848435801U DE8435801U1 (de) | 1984-12-07 | 1984-12-07 | Sicherheitshandgriff fuer bedienungsshandraeder und dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2574574A1 FR2574574A1 (fr) | 1986-06-13 |
FR2574574B1 true FR2574574B1 (fr) | 1991-01-18 |
Family
ID=6773477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR858518125A Expired - Lifetime FR2574574B1 (fr) | 1984-12-07 | 1985-12-06 | Poignee de securite pour volants a main |
Country Status (5)
Country | Link |
---|---|
US (1) | US4765023A (fr) |
JP (1) | JPS61143824A (fr) |
DE (1) | DE8435801U1 (fr) |
FR (1) | FR2574574B1 (fr) |
IT (1) | IT1201987B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4003899C1 (fr) * | 1990-02-09 | 1991-05-23 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
CN107985554B (zh) * | 2017-12-05 | 2021-03-09 | 贵州华阳电工有限公司 | 自复位转弯机构 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR825212A (fr) * | 1937-08-05 | 1938-02-25 | Vog Electric | Poignée rentrante amovible utilisable, en particulier, pour machine à laver |
US3091978A (en) * | 1961-02-09 | 1963-06-04 | Gen Slicing Machine Co Inc | Swivelled cranks |
US3313386A (en) * | 1966-02-03 | 1967-04-11 | Sperry Rand Corp | Harvester spout control |
FR1479526A (fr) * | 1966-03-24 | 1967-05-05 | Nouvelle Soc Bruey | Volant de manouevure |
DE6930077U (de) * | 1969-07-22 | 1969-11-27 | Siegfried Sondermann | Kurbelspitzen-aufsatz aus elastischem material |
DE2302427A1 (de) * | 1973-01-18 | 1974-07-25 | Peddinghaus Carl Dan Kg | Ratschenkurbel mit klappbarem kurbelgriff |
US3986409A (en) * | 1975-07-07 | 1976-10-19 | Raytheon Company | Push-to-engage device |
US4037488A (en) * | 1976-02-23 | 1977-07-26 | Laney Sr Thomas D | Handle mechanism for machine tools |
US4475415A (en) * | 1982-01-04 | 1984-10-09 | Kokusan Kinzoku Kogyo Kabushiki Kaisha | Outside door handle |
DE8303687U1 (de) * | 1982-02-12 | 1983-06-16 | Elesa S.p.A., 20122 Mailand | Umlegesicherheitshandgriff für Bedienungshandräder. |
IT1149640B (it) * | 1982-02-12 | 1986-12-03 | Elesa Spa | Maniglia ribaltabile di sicurezza a scatto automatico,particolarmente per volantini di manovra |
US4549716A (en) * | 1983-12-15 | 1985-10-29 | Warren Timothy P | Control handle arrangement for a fluid control valve |
-
1984
- 1984-12-07 DE DE19848435801U patent/DE8435801U1/de not_active Expired
-
1985
- 1985-11-25 IT IT83436/85A patent/IT1201987B/it active
- 1985-12-06 FR FR858518125A patent/FR2574574B1/fr not_active Expired - Lifetime
- 1985-12-06 JP JP60275857A patent/JPS61143824A/ja active Granted
-
1987
- 1987-08-03 US US07/081,608 patent/US4765023A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1201987B (it) | 1989-02-02 |
JPS61143824A (ja) | 1986-07-01 |
FR2574574A1 (fr) | 1986-06-13 |
JPH0149964B2 (fr) | 1989-10-26 |
DE8435801U1 (de) | 1985-03-07 |
IT8583436A0 (it) | 1985-11-25 |
US4765023A (en) | 1988-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |